package com.comm.db.dao;

import com.comm.db.pojo.Sysur;

import java.util.List;
import org.hibernate.LockMode;
import org.hibernate.Query;
import org.hibernate.criterion.Example;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * A data access object (DAO) providing persistence and search support for Sysur
 * entities. Transaction control of the save(), update() and delete() operations
 * can directly support Spring container-managed transactions or they can be
 * augmented to handle user-managed Spring transactions. Each of these methods
 * provides additional information for how to configure it for the desired type
 * of transaction control.
 * 
 * @see com.comm.db.pojo.Sysur
 * @author MyEclipse Persistence Tools
 */

public class SysurDAO extends BaseHibernateDAO {
	private static final Logger log = LoggerFactory.getLogger(SysurDAO.class);
	// property constants
	public static final String USERNAME = "username";
	public static final String USERPASSWROD = "userpasswrod";
	public static final String _MTEL = "MTel";
	public static final String GS_TEL = "gsTel";
	public static final String COMPANY = "company";
	public static final String ZHIWEI = "zhiwei";
	public static final String REMARK = "remark";
	public static final String DSTATUS = "dstatus";

	public void save(Sysur transientInstance) {
		log.debug("saving Sysur instance");
		try {
			getSession().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(Sysur persistentInstance) {
		log.debug("deleting Sysur instance");
		try {
			getSession().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public Sysur findById(java.lang.Integer id) {
		log.debug("getting Sysur instance with id: " + id);
		try {
			Sysur instance = (Sysur) getSession().get("com.comm.db.pojo.Sysur",
					id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(Sysur instance) {
		log.debug("finding Sysur instance by example");
		try {
			List results = getSession()
					.createCriteria("com.comm.db.pojo.Sysur")
					.add(Example.create(instance)).list();
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding Sysur instance with property: " + propertyName
				+ ", value: " + value);
		try {
			String queryString = "from Sysur as model where model."
					+ propertyName + "= ?";
			Query queryObject = getSession().createQuery(queryString);
			queryObject.setParameter(0, value);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByUsername(Object username) {
		return findByProperty(USERNAME, username);
	}

	public List findByUserpasswrod(Object userpasswrod) {
		return findByProperty(USERPASSWROD, userpasswrod);
	}

	public List findByMTel(Object MTel) {
		return findByProperty(_MTEL, MTel);
	}

	public List findByGsTel(Object gsTel) {
		return findByProperty(GS_TEL, gsTel);
	}

	public List findByCompany(Object company) {
		return findByProperty(COMPANY, company);
	}

	public List findByZhiwei(Object zhiwei) {
		return findByProperty(ZHIWEI, zhiwei);
	}

	public List findByRemark(Object remark) {
		return findByProperty(REMARK, remark);
	}

	public List findByDstatus(Object dstatus) {
		return findByProperty(DSTATUS, dstatus);
	}

	public List findAll() {
		log.debug("finding all Sysur instances");
		try {
			String queryString = "from Sysur";
			Query queryObject = getSession().createQuery(queryString);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public Sysur merge(Sysur detachedInstance) {
		log.debug("merging Sysur instance");
		try {
			Sysur result = (Sysur) getSession().merge(detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(Sysur instance) {
		log.debug("attaching dirty Sysur instance");
		try {
			getSession().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(Sysur instance) {
		log.debug("attaching clean Sysur instance");
		try {
			getSession().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}
}